Yamaha - Anode Set Corrosion Protection Kit 6N0-WG525-00-00. Overview. If you run in saltwater, you already know corrosion is always working against you. I've pulled apart motors where the anodes did their job perfectly-and saved everything else from getting eaten up. A full set like this keeps protection balanced across the motor instead of leaving weak spots. It's one of those maintenance items that quietly saves you money in the long run.. Key Features. • Complete Anode Set - Provides full coverage for multiple protection points on the engine.• Sacrificial Corrosion Protection - Draws damaging elements away from critical components.• OEM Fit and Placement - Designed for correct mounting and effective protection.• Marine-Grade Material - Built for durability in both saltwater and freshwater environments.. Engine & Boat Compatibility. Designed for Yamaha outboard engines requiring multi-point corrosion protection. Commonly used across a range of Yamaha outboards where consistent prote